1. Preparatory work

For flowerpots, try to choose plain pottery pots with good air permeability. The size of flowerpots can give friends a reference: for flowerpots with a diameter of 10 cm to 15 cm, about 2 to 3 can be planted; Sandy soil with good drainage and sufficient nutrients should also be selected

2. Potting time

Potting can be carried out at any time as long as the temperature can be guaranteed to be between 12 and 15 degrees. If it is planted from January to March, it will bloom in July; If you plant from August to October, you can blossom at the beginning of the second year

3. Potting method

① Sprinkle the seeds on the surface of the basin soil without any covering and watering, but the soil should be slightly moist before sowing, and then the temperature should be controlled below 22 degrees. Small buds can be produced in about 20 days

② When the temperature is low, the plastic film can be completely opened when the temperature is high

③ When the small bud grows about 4cm, thinning or transplanting can be carried out, and the seedlings with weak rise and smaller rise can be selected and pulled out; At the same time, weeds should be removed together

④ At this time, the temperature can be controlled between 15 ° C and 18 ° C. water should be poured once about 7 to 10 days after planting, and fertilizer can be applied every 7 days during the growth period

⑤ If you want the flowers to be colorful and full when they bloom, you must control the temperature within 15 degrees